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Discovering patterns in preschool education
Alda Carvalho, Carlos Pereira, Ricardo Cunha Teixeira
Addition and subtraction calculation strategies based on the decimal nature of the numbering system: explorations in the 2nd year of schooling
Carlos Pereira dos Santos, Claudia Carreiro, Eduarda Correia, John Patrick, Ricardo Cunha Teixeira
Mathina, an interactive storybook between mathematics and fantasy
Attractor Association
Our grandparents' problems (14)
Angelo Silva, Helder Pinto